css

assets/css/mine/forget.scss

 .page-forget {
+    .tip {
+    }
 }

components/nav.vue

@@ -8,7 +8,7 @@
 
 <script>
 export default {
-    name: 'nav',
+    name: 'navElement',
     props: {
         title: {
             type: String,

pages/mine/forget.vue

 <template>
-    <view class="page-forget">forget</view>
+    <view class="page-forget">
+        <navElement title="重置密码" v-back></navElement>
+        <view class="tip"><text class="iconfont"></text></view>
+    </view>
 </template>
 
 <script>